Faucet knob



FIG. 1 is a top-perspective view of a faucet knob showing my new design;

FIG. 2 is a side elevational view thereof;

FIG. 3 is an elevational view taken 90 degrees to the right of FIG. 2;

FIG. 4 is an elevational view taken from the side opposite that shown in FIG. 2;

FIG. 5 is an elevational view taken from the side opposite that shown in FIG. 3;

FIG. 6 is a top plan view thereof; and

FIG. 7 is a bottom plan view thereof. 

The ornamental design for a faucet knob, as shown. 